AppleWin/source/Speaker.h

24 lines
663 B
C
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2006-02-25 20:50:29 +00:00
#pragma once
extern DWORD soundtype;
extern double g_fClksPerSpkrSample;
void SpkrDestroy ();
void SpkrInitialize ();
void SpkrReinitialize ();
void SpkrReset();
BOOL SpkrSetEmulationType (HWND,DWORD);
void SpkrUpdate (DWORD);
void SpkrUpdate_Timer();
DWORD SpkrGetVolume();
void SpkrSetVolume(DWORD dwVolume, DWORD dwVolumeMax);
void Spkr_Mute();
void Spkr_Demute();
bool Spkr_IsActive();
bool Spkr_DSInit();
void Spkr_DSUninit();
DWORD SpkrGetSnapshot(SS_IO_Speaker* pSS);
DWORD SpkrSetSnapshot(SS_IO_Speaker* pSS);
BYTE __stdcall SpkrToggle (WORD pc, BYTE addr, BYTE bWrite, BYTE d, ULONG nCyclesLeft);